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COPD: Chronic Obstructive Pulmonary Disease


Chronic obstructive pulmonary disease, or COPD, is a progressive lung disease that makes it difficult to breathe. The main symptoms of COPD are coughing, wheezing, and shortness of breath. Millions of people around the world are living with COPD, and the number of cases is only expected to increase in the years to come. If […]